Tegam 911B, Operation Manual

Page: 15 / 39

Operating Instructions
3-3
10 TEGAM WAY ● GENEVA, OHIO 44041 ● 440-466-6100 ● FAX 440-466-6110 ●
sales@tegam.com
The LCD can display error information about the current measurement, as shown in Figure
4.
D
ISPLAY
D
ESCRIPTION
OPEn No thermocouple probe is connected or making connection
-Or-
Over range: The applied temperature is greater than the maximum
temperature for the selected thermocouple type
-Ur-
Under range: The applied temperature is less than the minimum
temperature for the selected thermocouple type
Figure 4: LCD Error Indications
Setup Menu
Key designators followed by (1.5s), e.g.
(1.5s)
, indicate that the key should be
pressed and held for 1.5 seconds, then released to access the desired function.
Measurement settings are configured in the Setup Menu. Press (1.5s) to access the Setup
Menu. The SET annunciator will appear at the bottom of the display and the currently
selected thermocouple type will begin to flash.
From within the Setup Menu, press to step through the user-definable parameters and
the keys to advance or reverse the selected value for the active parameter. The active
parameter value will flash on the display.
Press to save a setting and step to the next parameter. Press to save a setting and
exit the Setup Menu. Press to disregard unsaved changes and exit the Setup Menu. If no
key is pressed for 10 seconds, the current configuration is saved, and the instrument will
exit the Setup Menu.
Figure 5 below lists the user-definable parameters and the available values for each
parameter.
To set a parameter value:
1. Press (1.5s) to enter the Setup Menu;
2. Press to cycle through parameters as shown in Figure
5
until the desired
parameter is reached;
3. To change the value of the current parameter, press ;